A son named Assad Khan who lives in Abu Dhabi. 3 daughters named Seham Khan, Saher Khan and Mishquat Khan. Seham and Mishquat live in Mumbai, Saher lives in Dubai.
Filmography is often mixed up with another actor named Razzak Khan. This is because they have the same exact name with different spellings.The other Razzak Khan stand over 6 feet 6 inches tall and usually plays a villain.
Throughout his career he had most funny character names in Hindi films.
Debuted in the film Roop Ki Rani Choron Ka Raja 1993.